46286128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21751}}^1$

素因数の和:21785

約数の個数: 40

約数和(自身を含む): 107889920

約数和(自身を除く): 61603792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 21751, 43502, 87004, 152257, 174008, 304514, 348016, 413269, 609028, 826538, 1218056, 1653076, 2436112, 2892883, 3306152, 5785766, 6612304, 11571532, 23143064, 46286128]

約数ペア:

[(1, 46286128), (2, 23143064), (4, 11571532), (7, 6612304), (8, 5785766), (14, 3306152), (16, 2892883), (19, 2436112), (28, 1653076), (38, 1218056), (56, 826538), (76, 609028), (112, 413269), (133, 348016), (152, 304514), (266, 174008), (304, 152257), (532, 87004), (1064, 43502), (2128, 21751)]